Leighton Meester Carrying Purple Chain Bag

Leighton Meester Totes Proenza Schouler's Purple Chain Wallet on Set

Leighton Meester reported to the NYC set of Gossip Girl, but before she got into costume, she showed off this fabulous Proenza Schouler purple chain wallet ($785). What makes this a must-have bag, besides its rich color, is the fact that it has a built-in wallet and a mirror. It's perfect for those times you don't want to lug around a bunch of stuff and want to be hands-free but still majorly stylish. And the purple hue ensures that you can even carry it through Fall and Winter to inject a pop of bright color into your moody looks. If purple isn't your color, the bag also comes in red and black.